The Oregon Department of Environmental Quality (DEQ) is updating the ACT and HDO rules to maintain alignment with California ...

Senate votes to expand and strengthen clean fuels program passing HB 1409, bill now heads back to House for concurrence.

President Trump's Executive Order opposing climate action is blatantly unconstitutional—a dangerous attempt to override the ...

Washington State Ferries has set a goal of cutting emissions 70% by 2040, and achieving a 95% reduction—effectively net ...

The Oregon Department of Environmental Quality (DEQ) is updating the ACT and HDO rules to maintain alignment with California ...

On Friday, March 21 King County Superior Court Judge Sandra Widlan delivered a big win for families, climate, and ...

We all rely on big trucks to move goods around and on other heavy duty vehicles to serve a lot of community needs. Usually, that also means a lot of diesel pollution because of the fuel. But there are ...